CN113060266B - Marine water conservancy diversion formula wind-force boosting equipment - Google Patents
Marine water conservancy diversion formula wind-force boosting equipment Download PDFInfo
- Publication number
- CN113060266B CN113060266B CN202110359208.2A CN202110359208A CN113060266B CN 113060266 B CN113060266 B CN 113060266B CN 202110359208 A CN202110359208 A CN 202110359208A CN 113060266 B CN113060266 B CN 113060266B
- Authority
- CN
- China
- Prior art keywords
- flow guide
- rotating body
- rotating
- end plate
- tail wing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/02—Marine propulsion provided directly by wind power using Magnus effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
- B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
- Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
- Y02T70/5236—Renewable or hybrid-electric solutions
Abstract
The invention relates to a diversion type wind power boosting device for a ship, which comprises a base, wherein a rotating shaft is vertically and fixedly arranged at the center of the base, a rotating body is circumferentially sleeved on the rotating shaft positioned above the base, and the rotating body is driven by a rotor power mechanism to rotate relative to the rotating shaft; a flow guide body and a tail wing are respectively arranged in front of and behind the rotating body above the base, and are driven by a flow guide power mechanism to respectively swing by taking the axial direction of the rotating shaft as a circle center; the outer wall surface of the rotating body is rotationally connected with the flow guide body and the tail wing; the surface pressure distribution is adjusted through the swinging of the flow guide body and the tail wing so as to control the lifting force directions under different wind speeds and wind directions, thereby greatly improving the thrust provided for the ship, reducing the influence of transverse force and effectively improving the adaptability under different wind speeds and wind directions; and the flow guide body and the tail wing form a supporting structure of the rotating body so as to ensure the stability of the internal rotating body and effectively reduce the rotating speed and the energy consumption of the rotating body.
Description
Technical Field
The invention relates to the technical field of ship wind power boosting equipment, in particular to a marine diversion type wind power boosting equipment.
Background
The requirement of the international maritime organization on the ship energy efficiency is continuously improved at present, and innovative measures such as wind energy utilization, efficient resistance reduction and the like become important technical measures for improving the ship energy efficiency and reducing carbon emission. In recent years, the wind power boosting equipment such as a hard wing sail of a ship, a Magnus rotor and the like is applied to a real ship, and a new technical means is provided for energy conservation and emission reduction of the ship. Meanwhile, the improvement of the boosting effect and the application range of the wind power boosting equipment and the reduction of the influence on the ship become technical problems which need special attention in the development and innovation process of the wind power boosting equipment.
In the existing wind energy utilization equipment, the sail has a remarkable energy-saving effect, the steel wing sail can adapt to different wind directions by adjusting an attack angle, the utilization rate of wind energy is improved, but the area is huge, the wing profile of the sail is not changeable, and the influence on ships is large; the wing sail can be suitable for more wind directions, but has low structural strength and high weight; kites are applied to a small yacht more times, and can generate a great boosting effect when the wind direction is proper, but the applicable wind direction is small, so that the influence on the safety of ships is great; the marine boosting rotor has the advantages that the applicable wind direction is wide, the effect is good, the influence on ships is relatively small, the rotating speed required by the marine boosting rotor is high, additional driving force needs to be provided, and meanwhile, the cantilever structure form of the rotor is high in stability requirement on a mechanism, and high requirements are provided for construction and processing. In addition, the existing devices inevitably generate component force along the width direction of the ship while boosting, and the component force is larger when the boosting effect is more obvious, and the existence of the component force is unfavorable for the ship stability and the course keeping capability.
Disclosure of Invention
The applicant aims at the defects in the prior art and provides a marine diversion type wind power boosting device with a reasonable structure, so that the wind direction adaptability is greatly improved, the utilization rate of wind power resources is improved, and the generation of transverse force is reduced while thrust is provided for ships.
The technical scheme adopted by the invention is as follows:
a diversion type wind power boosting device for a ship comprises a base, wherein a rotating shaft is vertically and fixedly arranged at the center of the base, a rotating body is sleeved on the rotating shaft above the base in the circumferential direction, and the rotating body is driven by a rotor power mechanism to rotate relative to the rotating shaft; the front and the rear of the rotating body above the base are respectively provided with a guide body and a tail wing, and the guide body and the tail wing are driven by a guide power mechanism to respectively swing by taking the axial direction of the rotating shaft as the center of a circle; the outer wall surface of the rotating body is rotationally connected with the flow guide body and the tail wing.
As a further improvement of the above technical solution:
the side surfaces of the flow guide body and the tail wing facing the rotating body are both arranged into inwards concave arc structures, and the flow guide body and the tail wing are contained on the front side and the rear side of the rotating body respectively through the inwards concave arc structures.
The rotating bodies, the flow guide bodies and the tail wings are respectively provided with a plurality of groups with the same number from top to bottom, the rotating shafts between two adjacent groups of rotating bodies are respectively provided with a middle end plate in a rotating mode, and the rotating shafts above the uppermost group of rotating bodies and below the lowermost group of rotating bodies are respectively provided with a top end plate and a bottom end plate in a rotating mode; the multiple groups of guide bodies swing synchronously, and the multiple groups of tail wings swing synchronously.
The flow guide body, the top end plate and the middle end plate are fixedly installed into a whole, adjacent tail wings are fixedly connected into a whole through small shafts, arc-shaped grooves for the small shafts to penetrate through are formed in the middle end plate, and the small shafts move along the arc direction of the arc-shaped grooves in the swinging process of the tail wings.
The bottom end plate comprises a flow guide end plate and an empennage end plate which are separated from each other and rotate relative to the rotating shaft respectively, the flow guide end plate is fixedly installed with an adjacent flow guide body, and the empennage end plate is fixedly installed with an adjacent empennage; the diversion power mechanism respectively drives the tail wing end plate and the diversion end plate to swing by taking the rotating shaft as a circle center.
The structure of the diversion power mechanism is as follows: the motor is fixedly arranged on a base, and a driving gear is arranged at the output end of the motor; the bottom of the bottom end plate is provided with a driven gear, and the driving gear is meshed with the driven gear to drive the bottom end plate to swing.
The two groups of the diversion power mechanisms are arranged and correspond to the diversion body and the tail wings; the bottom surface of the diversion end plate is provided with a first gear structure, the bottom surface of the tail fin end plate is provided with a second gear structure, and driving gears of the two sets of diversion power mechanisms are respectively meshed with the first gear structure and the second gear structure; the first gear structure and the second gear structure are positioned on the same circumference with the center of the rotating shaft as the circle center.
The inner side surface of the flow guide body facing the rotating body extends to form a flow guide support, the flow guide support is sleeved on the periphery of the rotating body, and a large bearing is arranged between the flow guide support and the rotating body; the inner side surface of the tail wing facing the rotating body is extended with a tail wing support, the tail wing support is sleeved on the circumference of the rotating body, the same large bearings are arranged between the tail wing support and the rotating body, and the two groups of large bearings form a bearing group; the diversion support and the tail support are arranged in a staggered mode in the axial direction of the rotating body.
The front side of the flow guide body, which is back to the rotating body, is a windward side, and the rear side of the tail wing, which is back to the rotating body, is a leeward side; the cross sections of the flow guide body and the tail wing are of symmetrical structures, the front side of the flow guide body is of an outward convex arc-shaped structure, and the cross section size of the rear side of the tail wing towards the leeward direction is gradually reduced until a sharp angle is formed.
The rotator is of a cylindrical structure, an inner support extends inwards from the inner wall surface of the rotator, and a small bearing is arranged between the inner support and the rotating shaft to form rotating connection; one of the inner supports is provided with a gear which is driven by a rotor power mechanism to rotate.
The invention has the following beneficial effects:
the invention has compact and reasonable structure and convenient operation, changes the section structure of the boosting equipment through the swing of the flow guide body and the tail wing, thereby adjusting the surface pressure distribution to control the lifting force direction under different wind speeds and wind directions, greatly improving the thrust provided for the ship, reducing the influence of transverse force, effectively improving the adaptability under different wind speeds and wind directions and having higher utilization ratio of wind power resources; on the other hand, the flow guide body and the tail wing form a supporting structure of the rotating body, so that the stability of the internal rotating body is further ensured, and the rotating speed and the energy consumption of the rotating body are effectively reduced;
the invention also comprises the following advantages:
when the wind direction changes, the flow guide body and the tail wing are adjusted to adapt to the wind direction, and pressure difference is formed on two sides of the boosting equipment so as to provide thrust for the ship; the lifting force of the boosting device is improved by changing the rotating speed of the rotating body, and the positions of the high pressure area and the low pressure area are controlled to keep the component of the force in the advancing direction of the ship large.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic view of the installation between the current carrier and the tail wing and the rotating body according to the present invention.
Fig. 5 is a schematic view of the installation between the guiding power mechanism and the bottom end plate according to the present invention.
FIG. 6 is a schematic view of the bottom end plate of the present invention.
Fig. 7 is a schematic view of the installation of the upper end plate, the flow guiding body and the tail wing.
FIG. 8 is a schematic illustration of the invention in its inoperative, reduced resistance state.
Fig. 9 is a schematic view of the present invention in operation in controlling lift conditions.
Wherein: 1. a base; 2. a bottom end plate; 3. a flow conductor; 4. a rotating body; 5. a middle end plate; 6. a tail wing; 7. a top end plate; 8. a diversion power mechanism; 9. a rotating shaft; 10. a bearing set; 20. a driven gear; 21. a flow guide end plate; 22. a tail end plate; 201. a first gear structure; 202. a second gear structure; 31. flow guiding support; 32. an inward concave arc structure; 41. a small bearing; 42. an inner support; 43. a rotor power mechanism; 61. a small shaft; 62. supporting the tail wing; 71. an arc-shaped slot; 81. a motor; 82. a drive gear.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1 and fig. 2, the marine diversion type wind power boosting device of the embodiment includes a base 1, a rotating shaft 9 is vertically and fixedly installed at the center of the base 1, a rotating body 4 is circumferentially sleeved on the rotating shaft 9 above the base 1, and the rotating body 4 is driven by a rotor power mechanism 43 to rotate relative to the rotating shaft 9; a guide body 3 and a tail wing 6 are respectively arranged in front of and behind a rotating body 4 positioned above the base 1, and the guide body 3 and the tail wing 6 are driven by a guide power mechanism 8 to respectively swing by taking the axial direction of a rotating shaft 9 as the center of a circle; the outer wall surface of the rotating body 4 is rotationally connected with the flow guide body 3 and the tail wing 6.
The profile structure of the boosting equipment is changed through the swing of the flow guide body 3 and the tail wing 6, so that the surface pressure distribution is adjusted to control the lifting force directions under different wind speeds and wind directions, the thrust provided for the ship is greatly improved, the influence of transverse force can be reduced, the adaptability under different wind speeds and wind directions is effectively improved, and the utilization rate of wind resources is higher; on the other hand, the flow guiding body 3 and the tail wing 6 form a supporting structure of the rotating body 4, so that the stability of the inner rotating body 4 is further ensured, and the rotating speed and the energy consumption of the rotating body 4 are effectively reduced.
The side surfaces of the current carrier 3 and the tail fin 6 facing the rotating body 4 are both provided with an inward concave arc structure 32, and the current carrier 3 and the tail fin 6 are respectively contained at the front side and the rear side of the rotating body 4 through the inward concave arc structure 32.
The rotating bodies 4, the flow guiding bodies 3 and the tail wings 6 are respectively provided with a plurality of groups with the same number from top to bottom, the middle end plates 5 are rotatably arranged on the rotating shafts 9 between the two adjacent groups of rotating bodies 4, and the top end plates 7 and the bottom end plates 2 are rotatably arranged on the rotating shafts 9 above the group of rotating bodies 4 at the top and below the group of rotating bodies 4 at the bottom; the plurality of groups of the guide bodies 3 swing synchronously, and the plurality of groups of the tail wings 6 swing synchronously.
The baffle 3, the top end plate 7 and the middle end plate 5 are fixedly installed into a whole, the adjacent tail wings 6 are fixedly connected into a whole through the small shaft 61, the middle end plate 5 is provided with an arc-shaped groove 71 for the small shaft 61 to penetrate through, and the small shaft 61 moves along the arc direction of the arc-shaped groove 71 in the swinging process of the tail wings 6, as shown in fig. 3 and 7; the same small shaft 61 also extends upwards from the top end of the tail wing 6 at the top, the top end plate 7 is provided with the same arc-shaped groove 71 for the small shaft 61 to pass through, and in the swinging process of the tail wing 6, the small shaft 61 moves in the arc-shaped groove 71 to provide a guiding function for the swinging of the tail wing 6.
As shown in fig. 6, the bottom end plate 2 includes a diversion end plate 21 and a tail end plate 22 which are separated from each other and rotate relative to the rotating shaft 9, the diversion end plate 21 is fixedly mounted with the adjacent diversion body 3, and the tail end plate 22 is fixedly mounted with the adjacent tail 6; the diversion power mechanism 8 respectively drives the tail wing end plate 22 and the diversion end plate 21 to swing around the rotating shaft 9 as a circle center, the tail wing end plate 22 and the diversion end plate 21 are respectively connected with the rotating shaft 9 through bearings in a rotating mode through support arms on the inner sides, and the support arms of the tail wing end plate 22 and the diversion end plate 21 are arranged in a staggered mode in the axial direction of the rotating shaft 9.
As shown in fig. 5, the structure of the guiding power mechanism 8 is: comprises a motor 81 fixedly arranged on a base 1, and a driving gear 82 is arranged at the output end of the motor 81; the bottom of the bottom end plate 2 is provided with a driven gear 20, and the driving gear 82 is meshed with the driven gear 20 to drive the bottom end plate 2 to swing.
Two groups of diversion power mechanisms 8 are arranged and respectively correspond to the diversion body 3 and the tail wing 6; the bottom surface of the diversion end plate 21 is provided with a first gear structure 201, the bottom surface of the tail end plate 22 is provided with a second gear structure 202, and the driving gears 82 of the two diversion power mechanisms 8 are respectively meshed with the first gear structure 201 and the second gear structure 202; the first gear structure 201 and the second gear structure 202 are located on the same circumference with the center of the rotating shaft 9 as the center of a circle.
The motor 81 operates to drive the driving gear 82 to rotate, and the driven gear 20, such as the first gear structure 201 or the second gear structure 202, engaged with the driving gear 82 rotates in the horizontal plane along with the rotation of the driving gear 82, and drives the corresponding flow guide end plate 21 or the tail end plate 22 to rotate in the horizontal plane, thereby realizing the swing of the flow guide body 3 or the tail 6.
As shown in fig. 4, a flow guide support 31 extends from an inner side surface of the flow guide body 3 facing the rotating body 4, the flow guide support 31 is sleeved on the circumference of the rotating body 4, and a large bearing is installed between the flow guide support 31 and the rotating body 4; the inner side surface of the tail wing 6 facing the rotating body 4 is extended with a tail wing support 62, the tail wing support 62 is sleeved on the circumference of the rotating body 4, the same large bearings are arranged between the tail wing support 62 and the rotating body 4, and the two groups of large bearings form a bearing group 10; the current-guiding support 31 and the tail support 62 are arranged offset in the axial direction of the rotating body 4 so that the current-guiding body 3 and the tail 6 each swing with respect to the rotating body 4.
The front side of the flow guide body 3, which is back to the rotating body 4, is a windward side, and the rear side of the tail wing 6, which is back to the rotating body 4, is a leeward side; the cross sections of the flow guide body 3 and the tail wing 6 are both of a symmetrical structure, the front side of the flow guide body 3 is of an outward convex arc structure, and the cross section size of the rear side of the tail wing 6 towards the leeward direction is gradually reduced until a sharp angle is formed.
The rotating body 4 is of a cylindrical structure, an inner support 42 extends inwards from the inner wall surface of the rotating body 4, and a small bearing 41 is arranged between the inner support 42 and the rotating shaft 9 to form rotary connection; one of the inner supports 42 is provided with a gear which is rotated by a rotor power mechanism 43. Thereby rotating the inner support 42 and the rotating body 4 relative to the rotating shaft 9.
As shown in fig. 8, when the boosting device does not work, the flow guiding body 3 and the tail wing 6 are driven by the flow guiding power mechanism 8 to swing relative to the rotating shaft 9, so that the flow guiding body 3 and the tail wing 6 are parallel, that is, the central planes thereof are located in the same plane, thereby reducing the running resistance of the ship; for the ship, the resistance of the boosting equipment to the ship in the upwind state is reduced, the overall effect of the boosting equipment is improved, and meanwhile, the stress of the boosting equipment can be reduced in the self-storage state
As shown in fig. 9, when the wind direction changes, the relative angle between the current carrier 3 and the tail fin 6 is adjusted to adapt to the wind direction, and a pressure difference is formed between two sides of the boosting device so as to provide thrust for the ship; and the pressure difference at two sides is further increased by changing the rotating speed of the middle rotating body 4, the distribution positions of a high pressure area and a low pressure area are adjusted, the lifting force F of the boosting equipment is improved, and the influence of transverse force is reduced, so that the force component in the advancing direction of the ship is kept large.
The above description is intended to be illustrative and not restrictive, and the scope of the invention is defined by the appended claims, which may be modified in any manner within the scope of the invention.
Claims (8)
1. The utility model provides a marine water conservancy diversion formula wind-force boosting equipment, includes base (1), its characterized in that: a rotating shaft (9) is vertically and fixedly arranged at the center of the base (1), a rotating body (4) is sleeved on the rotating shaft (9) above the base (1) in the circumferential direction, and the rotating body (4) is driven by a rotor power mechanism (43) to rotate relative to the rotating shaft (9); a flow guide body (3) and a tail wing (6) are respectively arranged in front of and behind a rotating body (4) above a base (1), and the flow guide body (3) and the tail wing (6) are driven by a flow guide power mechanism (8) to respectively swing by taking the axial direction of a rotating shaft (9) as a circle center; the outer wall surface of the rotating body (4) is rotationally connected with the flow guide body (3) and the tail wing (6);
the rotating bodies (4), the flow guide bodies (3) and the tail wings (6) are respectively provided with a plurality of groups with the same number from top to bottom, the rotating shafts (9) between two adjacent groups of rotating bodies (4) are respectively and rotatably provided with a middle end plate (5), and the rotating shafts (9) above the uppermost group of rotating bodies (4) and below the lowermost group of rotating bodies (4) are respectively and rotatably provided with a top end plate (7) and a bottom end plate (2); the plurality of groups of the guide bodies (3) swing synchronously, and the plurality of groups of the tail wings (6) swing synchronously;
the bottom end plate (2) comprises a flow guide end plate (21) and a tail wing end plate (22) which are separated from each other and rotate relative to the rotating shaft (9), the flow guide end plate (21) is fixedly installed with an adjacent flow guide body (3), and the tail wing end plate (22) is fixedly installed with an adjacent tail wing (6); the diversion power mechanism (8) respectively drives the tail wing end plate (22) and the diversion end plate (21) to swing by taking the rotating shaft (9) as the center of a circle.
2. A marine deflector-type wind power booster apparatus as claimed in claim 1, wherein: the side surfaces of the flow guide body (3) and the tail wing (6) facing the rotating body (4) are both provided with concave arc structures (32), and the flow guide body (3) and the tail wing (6) are respectively contained on the front side and the rear side of the rotating body (4) through the concave arc structures (32).
3. A marine deflector-type wind power booster apparatus as claimed in claim 1, wherein: the baffle (3) and top end plate (7), well end plate (5) are all adorned the structure as an organic whole admittedly, link firmly as an organic whole through staff (61) between adjacent fin (6), and it has arc wall (71) that supply staff (61) to run through to open on well end plate (5), and fin (6) swing in-process, staff (61) remove along arc wall (71) pitch arc direction.
4. A marine deflector-type wind power booster apparatus as claimed in claim 1, wherein: the structure of the diversion power mechanism (8) is as follows: comprises a motor (81) fixedly arranged on a base (1), wherein the output end of the motor (81) is provided with a driving gear (82); the bottom plate (2) is provided with a driven gear (20) at the bottom, and a driving gear (82) is meshed with the driven gear (20) to drive the bottom plate (2) to swing.
5. Marine deflector-type wind booster apparatus of claim 4, wherein: two groups of diversion power mechanisms (8) are arranged and correspond to the diversion body (3) and the tail wings (6); the bottom surface of the diversion end plate (21) is provided with a first gear structure (201), the bottom surface of the tail end plate (22) is provided with a second gear structure (202), and driving gears (82) of the two diversion power mechanisms (8) are respectively meshed with the first gear structure (201) and the second gear structure (202); the first gear structure (201) and the second gear structure (202) are positioned on the same circumference with the center of the rotating shaft (9) as the center of a circle.
6. A marine deflector-type wind power booster apparatus as set forth in claim 1, wherein: a flow guide support (31) extends from the inner side surface of the flow guide body (3) facing the rotating body (4), the flow guide support (31) is sleeved on the periphery of the rotating body (4), and a large bearing is arranged between the flow guide support (31) and the rotating body (4); the inner side surface of the tail wing (6) facing the rotating body (4) is extended with a tail wing support (62), the tail wing support (62) is sleeved on the circumference of the rotating body (4), the same large bearings are arranged between the tail wing support (62) and the rotating body (4), and the two groups of large bearings form a bearing group (10); the flow guide support (31) and the tail support (62) are arranged in a staggered manner in the axial direction of the rotating body (4).
7. A marine deflector-type wind power booster apparatus as claimed in claim 1, wherein: the front side of the flow guide body (3) back to the rotating body (4) is a windward side, and the rear side of the tail wing (6) back to the rotating body (4) is a leeward side; the cross sections of the flow guide body (3) and the tail wing (6) are both of symmetrical structures, the front side of the flow guide body (3) is of an outer convex arc-shaped structure, and the cross section size of the rear side of the tail wing (6) towards the leeward direction is gradually reduced until a sharp angle is formed.
8. A marine deflector-type wind power booster apparatus as claimed in claim 1, wherein: the rotating body (4) is of a cylindrical structure, an inner support (42) extends inwards from the inner wall surface of the rotating body (4), and a small bearing (41) is arranged between the inner support (42) and the rotating shaft (9) to form rotary connection; one of the inner supports (42) is provided with a gear which is driven by a rotor power mechanism (43) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110359208.2A CN113060266B (en) | 2021-04-02 | 2021-04-02 | Marine water conservancy diversion formula wind-force boosting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110359208.2A CN113060266B (en) | 2021-04-02 | 2021-04-02 | Marine water conservancy diversion formula wind-force boosting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113060266A CN113060266A (en) | 2021-07-02 |
| CN113060266B true CN113060266B (en) | 2022-05-17 |
Family
ID=76565758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110359208.2A Active CN113060266B (en) | 2021-04-02 | 2021-04-02 | Marine water conservancy diversion formula wind-force boosting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113060266B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4331970A1 (en) * | 2022-08-30 | 2024-03-06 | Stichting Bijlboegfonds | A vessel |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4582013A (en) * | 1980-12-23 | 1986-04-15 | The Holland Corporation | Self-adjusting wind power machine |
| JPS6328789A (en) * | 1986-07-21 | 1988-02-06 | Mitsubishi Heavy Ind Ltd | Rigid canvas device with rotor and split flap |
| JP5025710B2 (en) * | 2009-11-06 | 2012-09-12 | ユニバーサル造船株式会社 | Sailing device and sailing ship |
| US9032890B2 (en) * | 2010-02-15 | 2015-05-19 | Jørn Paul WINKLER | Vessel comprising a stowable magnus-effect rotor |
| EP2917100B1 (en) * | 2012-10-31 | 2020-06-17 | Winkler, Jørn Paul | Vessel comprising a rotor having a flap arranged near the rotor |
| CN103352803B (en) * | 2013-07-09 | 2016-05-04 | 宁波江东索雷斯电子科技有限公司 | A kind of wind-driven generator |
| CN105545607B (en) * | 2016-01-14 | 2019-08-09 | 中国船舶科学研究中心上海分部 | A kind of wind-force assist device peculiar to vessel |
-
2021
- 2021-04-02 CN CN202110359208.2A patent/CN113060266B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113060266A (en) | 2021-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110094302B (en) | Variable-propeller top edge self-rotating vertical axis wind turbine | |
| CN101225794B (en) | Blade structure, wind wheel and generator device of vertical axis wind power generator | |
| CN109826749B (en) | Large-scale darrieus fan with auxiliary wings capable of changing pitch and being started automatically | |
| CN113060266B (en) | Marine water conservancy diversion formula wind-force boosting equipment | |
| CN204937445U (en) | The energy-conservation sail of ocean pleasure-boat | |
| CN101660502B (en) | Controllable blade surface movement velocity and direction lift-force type vertical shaft wind force generating device | |
| CN104564530A (en) | Lift and drag combined vertical axis wind turbine | |
| CN111712629A (en) | Power device for improving low flow velocity | |
| WO2024012210A1 (en) | Multi-rotor vertical-axis wind turbine provided with rotatable support frame | |
| CN105545585A (en) | Vertical axis wind turbine with flexible blades | |
| CN109018280B (en) | Vertical shaft rotating wheel propeller and power generation and hydrogen production ship adopting same | |
| CN201884202U (en) | Wind surf type vertical shaft wind driven generator | |
| CN101649812B (en) | Vertical shaft integrated horizontal self-varied propeller-type wind power generation device | |
| CN201121558Y (en) | Wind wheel of upright shaft wind motor | |
| KR20170000577A (en) | Vertical axis wind turbine with detachable drag force generating wing for lift force blade | |
| CN205064183U (en) | Hundred sail wind are in same direction as belt formula wind -powered electricity generation tower crowd | |
| CN110131106B (en) | Windmill capable of improving wind energy section utilization rate | |
| CN204493078U (en) | Rise resistance combined type vertical axis aerogenerator | |
| CN104214043A (en) | Low-speed-start efficient composite vertical-axis fan wind wheel system capable of providing lift force | |
| CN105545607A (en) | Marine wind power boosting device | |
| CN113175413B (en) | Control method of ultra-large wind turbine | |
| CN206494101U (en) | A kind of dynamic web formula paddlewheel propulsion device | |
| GB2386160A (en) | Variable geometry magnus effect turbine | |
| CN105156257B (en) | Horizontal type vertical axis low-velocity smooth water flow power generation device | |
| CN218206910U (en) | Lift type vertical axis wind turbine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |